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hydra: Really disable 32-to-64-bit cross-builds. 

Fixes <http://bugs.gnu.org/26022>.
Reported by Efraim Flashner <efraim@flashner.co.il>.

* build-aux/hydra/gnu-system.scm (hydra-jobs)[cross-jobs](from-32-to-64?):
Check whether TARGET contains "64" rather than checking whether TARGET
ends in "64", which is rarely the case.
(same?): Add special case for armhf-linux.
This commit is contained in:
Ludovic Courtès 2017-03-09 16:26:14 +01:00
parent 64fc9f65f1
commit 9ec2a4d3fe
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1 changed files with 6 additions and 3 deletions
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build-aux/hydra/gnu-system.scm
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@ -1,5 +1,5 @@
;;; GNU Guix --- Functional package management for GNU
;;; Copyright © 2012, 2013, 2014, 2015, 2016 Ludovic Courtès <ludo@gnu.org>
;;; Copyright © 2012, 2013, 2014, 2015, 2016, 2017 Ludovic Courtès <ludo@gnu.org>
;;;
;;; This file is part of GNU Guix.
;;;
@ -257,14 +257,17 @@ valid."
;; prevents known-to-fail cross-builds from i686-linux or armhf-linux to
;; mips64el-linux-gnuabi64.
(and (or (string-prefix? "i686-" system)
(string-prefix? "i586-" system)
(string-prefix? "armhf-" system))
(string-suffix? "64" target)))
(string-contains target "64"))) ;x86_64, mips64el, aarch64, etc.
(define (same? target)
;; Return true if SYSTEM and TARGET are the same thing. This is so we
;; don't try to cross-compile to 'mips64el-linux-gnu' from
;; 'mips64el-linux'.
(string-contains target system))
(or (string-contains target system)
(and (string-prefix? "armhf" system) ;armhf-linux
(string-prefix? "arm" target)))) ;arm-linux-gnueabihf
(define (pointless? target)
;; Return #t if it makes no sense to cross-build to TARGET from SYSTEM.